MX7195E - Procedimiento mejorado para preparar oligomeros de diisocianato alifaticos - Google Patents
Procedimiento mejorado para preparar oligomeros de diisocianato alifaticosInfo
- Publication number
- MX7195E MX7195E MX8210319U MX1031982U MX7195E MX 7195 E MX7195 E MX 7195E MX 8210319 U MX8210319 U MX 8210319U MX 1031982 U MX1031982 U MX 1031982U MX 7195 E MX7195 E MX 7195E
- Authority
- MX
- Mexico
- Prior art keywords
- group
- aliphatic diisocyanate
- atoms
- improved procedure
- preparing aliphatic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Sampling And Sample Adjustment (AREA)
- Medicinal Preparation (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Paints Or Removers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104623A NL8104623A (nl) | 1981-10-10 | 1981-10-10 | Diisocyanaat. |
Publications (1)
Publication Number | Publication Date |
---|---|
MX7195E true MX7195E (es) | 1987-12-23 |
Family
ID=19838203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX8210319U MX7195E (es) | 1981-10-10 | 1982-10-08 | Procedimiento mejorado para preparar oligomeros de diisocianato alifaticos |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP0077105B2 (es) |
JP (2) | JPS5877854A (es) |
AT (2) | ATE14876T1 (es) |
DE (2) | DE3265441D1 (es) |
ES (3) | ES8307209A1 (es) |
GB (2) | GB2107316B (es) |
MX (1) | MX7195E (es) |
NL (1) | NL8104623A (es) |
PT (2) | PT75659B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT77070B (en) * | 1982-07-29 | 1986-01-27 | Dsm Resins Bv | Oligomerisation of polyisocyanates |
EP0123352A1 (en) * | 1983-04-15 | 1984-10-31 | Stamicarbon B.V. | Aliphatic diisocyanate |
EP0241690A3 (de) * | 1986-03-13 | 1989-06-28 | Bayer Ag | Aliphatische Diisocyanate und ihre Verwendung zur Herstellung von Polyurethankunststoffen |
DE3632010A1 (de) * | 1986-09-20 | 1988-04-07 | Basf Ag | Neue 2-(alkoxymethyl)-pentan-1,5-diisocyanate, -diurethane und -dicarbamidsaeurechloride, verfahren zu ihrer herstellung und deren verwendung |
DE3827438A1 (de) * | 1988-08-12 | 1990-03-01 | Bayer Ag | Beschichtete traeger mit ultraduenner, mehrlagiger beschichtung, verfahren zu ihrer herstellung und polyurethane als zwischenprodukte fuer die beschichteten traeger |
DE4010226A1 (de) * | 1990-03-30 | 1991-10-02 | Basf Ag | Neue 2,2-dialkylpentan-1,5-diisocyanate, -diurethane und -dicarbamidsaeurechloride, verfahren zu ihrer herstellung und ihre verwendung |
DE4129350A1 (de) * | 1991-09-04 | 1993-03-11 | Basf Ag | Verfahren zur herstellung von pentan-1,5-diaminen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3311654A (en) * | 1963-06-04 | 1967-03-28 | Upjohn Co | Process for the preparation of organic isocyanates |
DE2830243A1 (de) * | 1978-07-10 | 1980-01-24 | Huels Chemische Werke Ag | Aliphatische diisocyanate und verfahren zur herstellung |
-
1981
- 1981-10-10 NL NL8104623A patent/NL8104623A/nl not_active Application Discontinuation
-
1982
- 1982-10-05 GB GB08228363A patent/GB2107316B/en not_active Expired
- 1982-10-05 GB GB08228362A patent/GB2107315B/en not_active Expired
- 1982-10-07 PT PT75659A patent/PT75659B/pt unknown
- 1982-10-07 PT PT75658A patent/PT75658B/pt unknown
- 1982-10-08 ES ES516362A patent/ES8307209A1/es not_active Expired
- 1982-10-08 MX MX8210319U patent/MX7195E/es unknown
- 1982-10-08 ES ES516361A patent/ES8401449A1/es not_active Expired
- 1982-10-11 DE DE8282201256T patent/DE3265441D1/de not_active Expired
- 1982-10-11 AT AT82201256T patent/ATE14876T1/de active
- 1982-10-11 EP EP82201256A patent/EP0077105B2/en not_active Expired
- 1982-10-11 EP EP82201255A patent/EP0077104B1/en not_active Expired
- 1982-10-11 AT AT82201255T patent/ATE15034T1/de not_active IP Right Cessation
- 1982-10-11 DE DE8282201255T patent/DE3265637D1/de not_active Expired
- 1982-10-12 JP JP57178959A patent/JPS5877854A/ja active Pending
- 1982-10-12 JP JP57178960A patent/JPS5883017A/ja active Pending
-
1983
- 1983-07-28 ES ES524524A patent/ES524524A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0077105A1 (en) | 1983-04-20 |
ES516361A0 (es) | 1983-12-01 |
PT75659B (en) | 1985-06-28 |
DE3265441D1 (en) | 1985-09-19 |
ATE15034T1 (de) | 1985-09-15 |
ES8401449A1 (es) | 1983-12-01 |
DE3265637D1 (en) | 1985-09-26 |
GB2107316B (en) | 1985-10-23 |
ES516362A0 (es) | 1983-06-16 |
ES8404318A1 (es) | 1984-04-16 |
ES8307209A1 (es) | 1983-06-16 |
JPS5877854A (ja) | 1983-05-11 |
EP0077104A1 (en) | 1983-04-20 |
PT75658A (en) | 1982-11-01 |
EP0077105B1 (en) | 1985-08-14 |
JPS5883017A (ja) | 1983-05-18 |
EP0077104B1 (en) | 1985-08-21 |
GB2107316A (en) | 1983-04-27 |
PT75659A (en) | 1982-11-01 |
GB2107315B (en) | 1985-10-23 |
EP0077105B2 (en) | 1988-05-25 |
ES524524A0 (es) | 1984-04-16 |
NL8104623A (nl) | 1983-05-02 |
GB2107315A (en) | 1983-04-27 |
ATE14876T1 (de) | 1985-08-15 |
PT75658B (en) | 1985-10-04 |
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